IT1396877B1 - HERMETIC SWITCH DEVICE WITH MAGNETIC DRIVE - Google Patents

HERMETIC SWITCH DEVICE WITH MAGNETIC DRIVE

Info

Publication number
IT1396877B1
IT1396877B1 ITBS2009A000207A ITBS20090207A IT1396877B1 IT 1396877 B1 IT1396877 B1 IT 1396877B1 IT BS2009A000207 A ITBS2009A000207 A IT BS2009A000207A IT BS20090207 A ITBS20090207 A IT BS20090207A IT 1396877 B1 IT1396877 B1 IT 1396877B1
Authority
IT
Italy
Prior art keywords
switch device
magnetic drive
hermetic switch
hermetic
magnetic
Prior art date
Application number
ITBS2009A000207A
Other languages
Italian (it)
Inventor
Giovanni Soldo
Fabrizio Guidetti
Original Assignee
Soldo S R L Socio Unico
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Soldo S R L Socio Unico filed Critical Soldo S R L Socio Unico
Priority to ITBS2009A000207A priority Critical patent/IT1396877B1/en
Priority to EP10170705A priority patent/EP2323152B1/en
Priority to US12/859,945 priority patent/US8294541B2/en
Publication of ITBS20090207A1 publication Critical patent/ITBS20090207A1/en
Application granted granted Critical
Publication of IT1396877B1 publication Critical patent/IT1396877B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/20—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
ITBS2009A000207A 2009-11-13 2009-11-13 HERMETIC SWITCH DEVICE WITH MAGNETIC DRIVE IT1396877B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITBS2009A000207A IT1396877B1 (en) 2009-11-13 2009-11-13 HERMETIC SWITCH DEVICE WITH MAGNETIC DRIVE
EP10170705A EP2323152B1 (en) 2009-11-13 2010-07-23 Hermetic switch device activated magnetically
US12/859,945 US8294541B2 (en) 2009-11-13 2010-08-20 Hermetic switch device activated magnetically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS2009A000207A IT1396877B1 (en) 2009-11-13 2009-11-13 HERMETIC SWITCH DEVICE WITH MAGNETIC DRIVE

Publications (2)

Publication Number Publication Date
ITBS20090207A1 ITBS20090207A1 (en) 2011-05-14
IT1396877B1 true IT1396877B1 (en) 2012-12-20

Family

ID=42227672

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBS2009A000207A IT1396877B1 (en) 2009-11-13 2009-11-13 HERMETIC SWITCH DEVICE WITH MAGNETIC DRIVE

Country Status (3)

Country Link
US (1) US8294541B2 (en)
EP (1) EP2323152B1 (en)
IT (1) IT1396877B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9620317B1 (en) 2016-01-19 2017-04-11 A-T Controls, Inc. Magnetically-actuated, hermetically-sealed switch device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290221B (en) * 1963-08-02 1969-03-06 Baermann Max Magnetically operated switching device
US4915431A (en) * 1989-02-27 1990-04-10 Rixson-Firemark Inc. Electromagnetic lock having a self-adjusting switch assembly for door-movement alert
JP3810250B2 (en) * 2000-04-20 2006-08-16 株式会社フジマック Normal position detection mechanism and latch mechanism of functional part in heating equipment
US6528748B2 (en) * 2001-06-05 2003-03-04 Gp Companies, Inc. In-line flow switch assembly including magnetic sensitive plunger and microswitch actuator
WO2006122449A1 (en) * 2005-05-20 2006-11-23 Taiwan Security Net Co., Ltd A magnetic water-proof switch
WO2009012617A1 (en) * 2007-07-24 2009-01-29 Taiwan Security Net Co., Ltd. Magnetic waterproof switch assembly

Also Published As

Publication number Publication date
EP2323152A1 (en) 2011-05-18
EP2323152B1 (en) 2012-06-20
ITBS20090207A1 (en) 2011-05-14
US8294541B2 (en) 2012-10-23
US20110205004A1 (en) 2011-08-25

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